The fight against the sky begins with Han Feng

Han Feng, a regicide, was despised by others. But one day, Han Feng, who had the same name and surname, traveled to Dou Qi Continent and became Yao Lao's disciple. The wings of the butterfly have fluttered, and the gears of destiny have begun to turn. If Han Feng had not betrayed Yao Lao, what would have been the direction of the story? If Han Feng practiced the complete version of Fen Jue, what level of strength would he reach? ...